1 files changed, 2 insertions, 1 deletions
diff --git a/src/org/traccar/protocol/CastelProtocolDecoder.java b/src/org/traccar/protocol/CastelProtocolDecoder.java
index 1be66b17d..344ca2df4 100644
--- a/src/org/traccar/protocol/CastelProtocolDecoder.java
+++ b/src/org/traccar/protocol/CastelProtocolDecoder.java
@@ -205,6 +205,7 @@ public class CastelProtocolDecoder extends BaseProtocolDecoder {
             response.writeShort(type);
             if (content != null) {
                 response.writeBytes(content);
+                content.release();
             }
             response.writeShortLE(
                     Checksum.crc16(Checksum.CRC16_X25, response.nioBuffer(0, response.writerIndex())));
@@ -296,7 +297,7 @@ public class CastelProtocolDecoder extends BaseProtocolDecoder {
                 || type == MSG_SC_ALARM || type == MSG_SC_CURRENT_LOCATION || type == MSG_SC_FUEL) {
 
             if (type == MSG_SC_LOGIN) {
-                ByteBuf response = Unpooled.buffer(10); // TODO ref count
+                ByteBuf response = Unpooled.buffer(10);
                 response.writeIntLE(0xFFFFFFFF);
                 response.writeShortLE(0);
                 response.writeIntLE((int) (System.currentTimeMillis() / 1000));